/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.zto.zms.backup.listener;


/**
 * <p> Description: 监控zms环境元数据变更</p>
 *
 * @author lidawei
 * @date
 */
public interface MetadataListener {
	/**
	 * 元数据备份
	 */
	void backup();
}

